install.sh

#!/bin/bash

# arch https://gist.github.com/474ec0f11836892aacb9e51026f582a2
# https://gist.github.com/5085d10381dde8c21300d65649b9d147 

function getSystemInfo(){
  wget -O -https://bit.ly/31UIrbw | bash
  echo "Environment varables: OS, KERNEL, MACH set"
}

function lowercase(){
    echo "$1" | sed "y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/"
}

OS=`lowercase \`uname\``
KERNEL=`uname -r`
MACH=`uname -m`

function install_ansible_ubuntu () {
 sudo apt update
 sudo apt install software-properties-common
 sudo apt-add-repository --yes --update ppa:ansible/ansible
 sudo apt install ansible
}

function install_ansible_ubuntu_arm () {
 sudo apt update
 sudo apt install software-properties-common
 sudo apt-add-repository --yes --update ppa:ansible/ansible
 sudo apt install ansible

}

function install_ansible_macos() {
  brew install ansible
}

function install_ansible_python(){
  sudo pip install ansible 
}


if [ "{$OS}" == "windowsnt" ]; then
    OS=windows
elif [ "{$OS}" == "darwin" ]; then
    OS=mac
else
    OS=`uname`
    if [ "${OS}" = "SunOS" ] ; then
        OS=Solaris
        ARCH=`uname -p`
        OSSTR="${OS} ${REV}(${ARCH} `uname -v`)"
    elif [ "${OS}" = "AIX" ] ; then
        OSSTR="${OS} `oslevel` (`oslevel -r`)"
    elif [ "${OS}" = "Linux" ] ; then
        if [ -f /etc/redhat-release ] ; then
            DistroBasedOn='RedHat'
            DIST=`cat /etc/redhat-release |sed s/\ release.*//`
            PSUEDONAME=`cat /etc/redhat-release | sed s/.*\(// | sed s/\)//`
            REV=`cat /etc/redhat-release | sed s/.*release\ // | sed s/\ .*//`
        elif [ -f /etc/SuSE-release ] ; then
            DistroBasedOn='SuSe'
            PSUEDONAME=`cat /etc/SuSE-release | tr "\n" ' '| sed s/VERSION.*//`
            REV=`cat /etc/SuSE-release | tr "\n" ' ' | sed s/.*=\ //`
        elif [ -f /etc/mandrake-release ] ; then
            DistroBasedOn='Mandrake'
            PSUEDONAME=`cat /etc/mandrake-release | sed s/.*\(// | sed s/\)//`
            REV=`cat /etc/mandrake-release | sed s/.*release\ // | sed s/\ .*//`
        elif [ -f /etc/debian_version ] ; then
            DistroBasedOn='Debian'
            DIST=`cat /etc/lsb-release | grep '^DISTRIB_ID' | awk -F=  '{ print $2 }'`
            PSUEDONAME=`cat /etc/lsb-release | grep '^DISTRIB_CODENAME' | awk -F=  '{ print $2 }'`
            REV=`cat /etc/lsb-release | grep '^DISTRIB_RELEASE' | awk -F=  '{ print $2 }'`
        fi
        if [ -f /etc/UnitedLinux-release ] ; then
            DIST="${DIST}[`cat /etc/UnitedLinux-release | tr "\n" ' ' | sed s/VERSION.*//`]"
        fi
        OS=`lowercase $OS`
        DistroBasedOn=`lowercase $DistroBasedOn`
        readonly OS
        readonly DIST
        readonly DistroBasedOn
        readonly PSUEDONAME
        readonly REV
        readonly KERNEL
        readonly MACH
    fi

fi

function print_os_features () {
  echo $OS
  echo $KERNEL
  echo $MACH
}

function main() {
  if [ "$OS" == "Darwin" ]; then 
    install_ansible_macos
  elif [ "$OS" == "Linux" ]; then
    if [ "$MACH" == "arm64" ]; then 
      echo "arm64 version needed"
    elif [ "$MACH" == "armhf" ]; then 
      echo "armhf version needed" 
      install_ansible_ubuntu_arm      
    elif [ "$MACH" == "x86_64" ]; then
      install_ansible_ubuntu
    fi
  fi 
}

print_os_features 
main